package com.ezhou.hy.common.persistance;

import java.sql.ResultSet;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>CopyRight:Copyright (c) 2008.12 </p>
 * <p>Company: </p>
 * @author Haiger
 * @version 1.0
 */
public interface Persistance {
	
	public int executeUpdate(String sql);
	public ResultSet executeQuery(String sql);
	public int execute();
	public int addBatch();

}
